Abstract: Disclosed is an engine driving system having a cell suitable for restarting an engine, wherein an engine is stopped at the time of stopping running of a vehicle and the engine is restarted at the time of starting running of the vehicle, there are provided an engine electronic control device for controlling the engine, a motor for restarting the engine and a cell for supplying an electrical power to the motor; the cell comprises an anode plate formed into a thin band-shape, a cathode plate formed into a thin band-shape and a band-like separator arranged between the anode plate and the cathode plate; and the anode plate, the cathode plate and the separator form a group of wound pole plates and the group of pole plates is immersed in electrolysis solution.

Abstract: Disclosed is an engine driving system having a cell suitable for restarting an engine, wherein an engine is stopped at the time of stopping running of a vehicle and the engine is restarted at the time of starting running of the vehicle, there are provided an engine electronic control device for controlling the engine, a motor for restarting the engine and a cell for supplying an electrical power to the motor; the cell comprises an anode plate formed into a thin band-shape, a cathode plate formed into a thin band-shape and a band-like separator arranged between the anode plate and the cathode plate; and the anode plate, the cathode plate and the separator form a group of wound pole plates and the group of pole plates is immersed in electrolysis solution.

Abstract: An object of the present invention is to inhibit intergranular corrosion of a lead alloy by grain refining, and to prolong the life and improve the reliability of a lead battery using the alloy for a positive current collector in the battery. The intergranular corrosion of the lead alloy is inhibited by adding Sr to a Pb—Sn alloy to refine a cast structure and the recrystallized structure of a rolled material, and the hardness is improved by further adding Ca, Ba and Te. In addition, the rolled sheet of the lead alloy is used in the positive current collector of the lead storage battery.

Abstract: An original data circulation system for storing or circulating original data which is digital information is provided. The original data circulation system includes an issuer apparatus, a user apparatus and a collector apparatus. The issuer apparatus generates originality information including first information corresponding to the issuer apparatus and second information corresponding to data and sends the originality information. The user apparatus verifies the validity of the source apparatus of the originality information and stores the originality information when he validity is verified. The collector apparatus verifies the validity of the source apparatus of the originality information and processes data corresponding to the second information when the validity is verified.

Abstract: An amount of distortion of an axle (2) caused by a load that is applied on a vehicle and transmitted to the axle (2) through a transmission member (3) is measured and then a value of the load based on the measured amount of the distortion is measured. A load concentration unit (5) is provided between the transmission member (3) and the axle (2) and receives the load concentrically.

Abstract: An amount of distortion of an axle (2) caused by a load that is applied on a vehicle and transmitted to the axle (2) through a transmission member (3) is measured and then a value of the load based on the measured amount of the distortion is measured. A load concentration unit (5) is provided between the transmission member (3) and the axle (2) and receives the load concentrically.

Abstract: An Sn or Pb/Sn alloy heat-treated at 170.degree. C. or higher for a given period of time is applied to the surface of a collector to make a lead storage battery which is improved in terms of its chargeability upon left overdischarged.